CODEWITHSUNDEEP
phpserial-portlocalremote-server
CairoCoder
CairoCoder

Reputation: 3189

access local com port from a remote server

I have a custom POS system in PHP (on a remote server), which requires displaying the price on a Pole display device, which is connected through com port (on the local PC).

I want a way to access the local com port from a remote server.

Is that applicable?

Upvotes: 0

Views: 529

Answers (1)

Shane Wealti
Shane Wealti

Reputation: 2342

You can buy a serial over ethernet device which will convert the serial stream to TCP/IP in both directions. Then you can use a socket in your PHP/server side to talk to it. I have had good luck with Lantronix devices. http://www.lantronix.com/device-networking/embedded-device-servers/?tab=0

Upvotes: 1

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